蚂蚁金服蚂蚁集团-AI Data Infra-杭州/北京
社招全职3年以上技术-开发地点:北京 | 杭州状态:招聘
工作描述
任职要求 1. 熟悉 spark 等大数据处理引擎,了解分布式存储与计算原理,能优化数据处理效率,具备性能调优经验。 2. 熟悉文本、多模等不同模态的向量检索技术,有相关工程系统的调优经验。具备准备数据训练召回模型的能力,对业界的前沿数据召回的方法保持持续的追踪,持续提升召回模型的效果。…
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包括英文材料
Spark+
[英文] Learning Spark Book
https://pages.databricks.com/rs/094-YMS-629/images/LearningSpark2.0.pdf
This new edition has been updated to reflect Apache Spark’s evolution through Spark 2.x and Spark 3.0, including its expanded ecosystem of built-in and external data sources, machine learning, and streaming technologies with which Spark is tightly integrated.
性能调优+
https://goperf.dev/
The Go App Optimization Guide is a series of in-depth, technical articles for developers who want to get more performance out of their Go code without relying on guesswork or cargo cult patterns.
https://web.dev/learn/performance
This course is designed for those new to web performance, a vital aspect of the user experience.
https://www.ibm.com/think/insights/application-performance-optimization
Application performance is not just a simple concern for most organizations; it’s a critical factor in their business’s success.
https://www.oreilly.com/library/view/optimizing-java/9781492039259/
Performance tuning is an experimental science, but that doesn’t mean engineers should resort to guesswork and folklore to get the job done.
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